A5006943962- Quantum Dots Synthesis And Properties
- Chalcogenide Semiconductor Thin Films
- Nanoplatforms for cancer theranostics
- Nanocluster Synthesis and Applications
- Carbon and Quantum Dots Applications
- Advanced biosensing and bioanalysis techniques
- Gold and Silver Nanoparticles Synthesis and Applications
- Nanoparticles: synthesis and applications
- Advanced Nanomaterials in Catalysis
- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- Photodynamic Therapy Research Studies
- ZnO doping and properties
- Porphyrin and Phthalocyanine Chemistry
- Graphene and Nanomaterials Applications
- Gas Sensing Nanomaterials and Sensors
- Essential Oils and Antimicrobial Activity
- Nanomaterials for catalytic reactions
- Electrochemical sensors and biosensors
- Luminescence and Fluorescent Materials
- Nanoparticle-Based Drug Delivery
- Metal-Organic Frameworks: Synthesis and Applications
- Ga2O3 and related materials
- TiO2 Photocatalysis and Solar Cells
- Graphene research and applications
University of Johannesburg
2016-2025
University of KwaZulu-Natal
2023
Cape Peninsula University of Technology
2013-2018
University of Madras
2018
Research ICT Africa
2014
City of Cape Town
2014
Walter Sisulu University
2010-2013
University of Zululand
2006-2010
Nelson Mandela University
2009
Objective The main objective of this work was to formulate a nanodispersion containing grape seed extract and analyzed its release profile, antioxidant potential the prepared formulations.Methods (GSE) proanthocyanidins (PC's) has been dispersed in polymer matrix soluplus (SOLU) by freeze-drying method. morphological analysis carried out using atomic force microscopy (AFM), scanning electron (SEM) Transmission (TEM). in-vitro formulations evaluated simulated intestinal fluid (SIF). activity...
Green synthesized magnetic nanoparticles (MNPs) linked with activated charcoal (AC) (AC/Fe3O4 NCs) were exploited for methylene blue (MB) confiscation in this study. The AC/Fe3O4 NCs produced characterized using TEM, FTIR, UV/Vis and XRD spectrometry. Response-Surface-Methodology (RSM) was utilized to improve the experimental data MB sorption NCs, 20 runs implemented through a central composite design (CCD) assess effect of factors-initial concentration, pH sorbent dosage effects on response...
Nitrite (NO2-) and nitric oxide (NO) have been identified as an environmentally hazardous analytes from discharged industrial effluents. Thus in this study, nickel (NiO) hydroxide (Ni(OH)2) nanoparticles were synthesized using the complexation-precipitation method their catalytic properties towards NO2- NO investigated. The success of synthesised was confirmed characterisation techniques, such X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) Fourier transformed...